Phobos Thruster Duo-Ring Anal Vibrator & Prostate Toy | The Planet Mars
Mars Phobos Thruster Duo-Ring
Inspired by Mars's moon Phobos.
Mars Phobos Thruster DuoRing is a multi-action anal vibrator that combines thrusting prostate massage, perineum vibration and dual stretch rings for a fuller, supported feel.
Every curve is shaped to lock onto your P-spot and keep it there—comfortably—while you or a partner explore different modes by remote or app for completely personalised pleasure.
Why You'll Love
Phobos Thruster Duo-Ring
Three sensations in one toy
Thrusting prostate massage, deep perineum vibration and dual stretch rings working together for full-area stimulation.
Locks onto your hot spots
The curved shaft and DuoRing support are designed to find the P-spot and keep the toy in just the right position, so you can actually relax into it.
Custom pleasure, your way
9 thrust modes and 9 vibration modes let you go from slow, teasing waves to intense, pulsing stimulation whenever you’re ready.
Hands-free & partner-play friendly
Use the wireless remote for solo sessions or let a partner take control through the app—even from a distance.
Soft, secure and body-safe
Smooth black silicone, stretchy rings and a flexible design give a snug, supported feel without harsh pinching or “too tight” discomfort.
Easy to charge, easy to clean
Magnetic USB charging and water-resistant construction mean less fuss with cables and cleanup, more time actually enjoying the toy.
Thrusting tip = deep, rhythmic pulses—not just surface buzz.
Ergonomic fit means less adjusting, more time lost in the feeling.
Duo stretch rings feel snug and secure, not tight or pinchy.
Curved base cradles the perineum for low, rumbly “underneath” pleasure.
Brand Promise
At The Planet Mars, we design toys that put your body, comfort, and confidence first—no shame, no pressure.
If you’re exploring anal or prostate pleasure, Phobos Thruster Duo-Ring is built to support you, not judge you. Its angles, stretch rings and smart controls are all about going at your own pace, finding your sweet spot, and staying comfortably in control.
A portion of every purchase supports
Hope on Mars
—Our initiative providing mental-health resources for survivors of Sexual Exploitation.
What They’re Saying
“I’ve tried a few toys and this is the first that actually stays on my prostate. The MarsPulse thrusts + the under-scrotum buzz blend perfectly, and the dual rings keep everything aligned without me fussing.”
- O.
“Gave the remote to my partner and… wow. Easy to warm up on low, then ramp it—felt deep, focused pressure with a comfy, secure fit. Clean design and no batteries to mess with.”
- N.
"New to prostate play and this felt safe and controlled. The curved tip finds the “yes” spot, the external vibe helps me relax, and the rings stop it from shifting. Tip: lots of water-based lube and slow breathing = chef’s kiss.”
- L.
"Silicone feels premium, patterns have real range, and the charge lasts multiple sessions. The scrotum ring was snug at first (I’m on the thicker side) but it stretches after a minute and then sits just right."
- F.
The Planet Mars
Discreet Packaging
2 year Guarantee
Secure Checkout
Mars Phobos Thruster Duo-Ring
Inspired by Mars's moon Phobos.
Mars Phobos Thruster DuoRing is a multi-action anal vibrator that combines thrusting prostate massage, perineum vibration and dual stretch rings for a fuller, supported feel.
Every curve is shaped to lock onto your P-spot and keep it there—comfortably—while you or a partner explore different modes by remote or app for completely personalised pleasure.
Why You'll Love
Phobos Thruster Duo-Ring
Three sensations in one toy
Thrusting prostate massage, deep perineum vibration and dual stretch rings working together for full-area stimulation.
Locks onto your hot spots
The curved shaft and DuoRing support are designed to find the P-spot and keep the toy in just the right position, so you can actually relax into it.
Custom pleasure, your way
9 thrust modes and 9 vibration modes let you go from slow, teasing waves to intense, pulsing stimulation whenever you’re ready.
Hands-free & partner-play friendly
Use the wireless remote for solo sessions or let a partner take control through the app—even from a distance.
Soft, secure and body-safe
Smooth black silicone, stretchy rings and a flexible design give a snug, supported feel without harsh pinching or “too tight” discomfort.
Easy to charge, easy to clean
Magnetic USB charging and water-resistant construction mean less fuss with cables and cleanup, more time actually enjoying the toy.
Thrusting tip = deep, rhythmic pulses—not just surface buzz.
Ergonomic fit means less adjusting, more time lost in the feeling.
Duo stretch rings feel snug and secure, not tight or pinchy.
Curved base cradles the perineum for low, rumbly “underneath” pleasure.
Brand Promise
At The Planet Mars, we design toys that put your body, comfort, and confidence first—no shame, no pressure.
If you’re exploring anal or prostate pleasure, Phobos Thruster Duo-Ring is built to support you, not judge you. Its angles, stretch rings and smart controls are all about going at your own pace, finding your sweet spot, and staying comfortably in control.
A portion of every purchase supports
Hope on Mars
—Our initiative providing mental-health resources for survivors of Sexual Exploitation.
What They’re Saying
“I’ve tried a few toys and this is the first that actually stays on my prostate. The MarsPulse thrusts + the under-scrotum buzz blend perfectly, and the dual rings keep everything aligned without me fussing.”
- O.
“Gave the remote to my partner and… wow. Easy to warm up on low, then ramp it—felt deep, focused pressure with a comfy, secure fit. Clean design and no batteries to mess with.”
- N.
"New to prostate play and this felt safe and controlled. The curved tip finds the “yes” spot, the external vibe helps me relax, and the rings stop it from shifting. Tip: lots of water-based lube and slow breathing = chef’s kiss.”
- L.
"Silicone feels premium, patterns have real range, and the charge lasts multiple sessions. The scrotum ring was snug at first (I’m on the thicker side) but it stretches after a minute and then sits just right."
- F.
Discreet Packaging
2 year Guarantee
Secure Checkout
